Weir Type Diaphragm Valve

Weir Type Diaphragm Valve

 

Features:

Design & Manufacture: BS 5156-85, MSS SP-88, GB 12239-89
Face to Face Dimension: BS 5156-85, ANSI B16.10, GB 12221-85, DIN 3202

Flanged Dimension: BS 5156-85, ANSI B16.5, EN 1092, GB/T 17421-98
Inspect & Test: BS 5156, MSS SP-82, GB/T 13927

Operation: Handwheel, Pneumatic & Electric

Size Ranges: 1/2" to 12" NB

Pressure Rating: PN6, PN10, PN16, ANSI 125, ANSI 150.

Materials available in
Body/Bonnet: Cast Iron, Ductile Iron, Cast Steel, Stainless Steel & Duplex
Lining (Optional):
Fluorine: PTFE, FEP, PCTFE, PVDF, TFE, PFA, RPP, PO
Rubber: NR, BR, IIR, CR, EPDM, CSPE, FKM, SI
Diaphragm: Rubber or Fluorine
Compressor/Disc: Cast Iron, Ductile Iron, Cast Steel, Stainless Steel
Stem: Carbon Steel & Stainless Steel
Handwheel: Iron & Steel
.